Cybtel description

Enjoy free audio/video calls and chat, with the ability to make International VOIP calls with almost no cost and without a SIM card.
Buy your international phone number, enables you to send and receive calls and SMS where ever you go with free-roaming
Buy a desired calling package from the list of available packages. It will save your ultimate calling cost.
This application has a unique low data usages technology which will consume up to 6 times less data compared to other voice calling apps.